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Where should the distributor rotor point?

Where should the distributor rotor point?

The rotor button should be pointing to the number 1 position on the distributor cap when the number 1 piston is at top dead center (on the compression stroke). The pistons come up two times during the combustion cycle. Once for the exhaust stroke and again on the compression stroke.

Can you install a distributor wrong?

Re: Installed Distributor Wrong?? It won’t do anything unless the spark has a path to ground. The way you have it, an open, the spark may be there but with no place to go. You need to put a plug in the wire even if you then lay the plug on the intake for the ground.

How much does it cost to install a distributor?

The Best in Auto Repair The average cost for distributor cap replacement is between $94 and $107. Labor costs are estimated between $46 and $58 while parts are priced at $49. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location.

What are the signs of a bad distributor?

Symptoms of a Bad or Failing Distributor Rotor and Cap

  • Engine misfires. Engine misfires can occur for a number of reasons.
  • Car doesn’t start.
  • Check Engine Light comes on.
  • Excessive or unusual engine noises.

How much play should a distributor have?

Axial play (up/down) should be kept to between 0.010″ and 0.020″. Shims are available to properly set the axial play, but rotational play is set by the gear on the bottom of the distributor shaft and how it meshes into the gear on the back of the cam.

Can a distributor be one tooth off?

Now, is it one tooth off in relation to the original position? Yes, it can be. Most dizzy’s have a little notch on the bottom that lines up with a notch in the block. If you want those notches to line up again then you must get it right on the money.

Where does the distributor Go in a Chevy 5.7?

Insert the distributor into the engine, facing the rotor about 10 degrees to the right of the mark on the block. Slide it into the block. When the gears mesh, the rotor should turn and line up with the lines on the distributor and the engine.

How to replace the distributor on a 1997 GMC 5.7?

Install the distributor hold-down clamp and bolt and tighten it. Connect the electrical connector on the bottom of the distributor. Install the distributor cap and tighten it with the Phillips screwdriver. Install the spark plug wires as previously instructed. Install the air cleaner and air duct.

How do you install a distributor on a car?

As you install the distributor, take care not to accidentally move or nudge the rotor. Mount the new distributor on the engine. Re-fasten the distributor in the same spot as the old distributor, lining up the marked location on the distributor housing with the engine mounting point.

Where is the distributor on a V6 engine?

Look for the distributor – often, this is a cylindrical part with thick wires coming out of it that sits near the engine. Most distributors are located above ordinary V6 and V8 engines and to one side of inline I4 and I6 engines. The distributor has a plastic cap with spark plug wires coming out of it.